宝計機製作所 List of Products and Services

We have housed the MELSEC Q series sequencer in a pressure-resistant explosion-proof box and obtained domestic explosion-proof certification. Electrical equipment used in hazardous locations, even if certified for explosion-proof use overseas such as IECEx or ATEX, cannot be used in Japan without undergoing domestic explosion-proof testing. This product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas. If the power supply ratings and other standards are met, it is possible to replace units from the Q series that are not standard. It is ideal for replacing conventional air purge panels and similar equipment. Since it can control external devices such as solenoid valves in hazardous locations, replacing the control unit of existing equipment with this product makes it easier to achieve explosion-proof compliance. Additionally, it can accept inputs from sensors and measuring instruments, allowing for easy construction of data collection systems in hazardous locations. When combined with our product, the "Pressure-Resistant Explosion-Proof CC-Link Remote I/O Expansion Unit," it is also possible to expand the number of signal I/O and analog I/O points, enabling the construction of data collection and signal monitoring systems in hazardous locations. [Related Products] Pressure-Resistant Explosion-Proof CC-Link Remote I/O Unit Pressure-Resistant Explosion-Proof Fiber Optic Photoelectric Sensor

• PLC
• controller
• Display

By housing the CC-Link remote I/O unit in a pressure-resistant explosion-proof box, it is possible to accommodate not only signal input/output expansion units but also analog input/output expansion units. Therefore, when combined with our pressure-resistant explosion-proof PLCs and pressure-resistant explosion-proof fiber optic sensors, it becomes easy to build monitoring and management systems for various measuring devices that can be completed solely within explosion-proof areas. ■ CC-Link I/O (input/output) expansion units with domestic explosion-proof certification that are not available from other companies ■ Changeable input/output point counts by swapping units

• controller
• Other process controls
• Other FA equipment

If the detection location is in an explosion-proof area and the amplifier cannot be placed nearby, there is a method to extend it by ordering a fiber unit, but there are the following disadvantages: 1. If the distance between the detection location and the amplifier is long, the light may attenuate, making accurate detection impossible. 2. There are labor and costs associated with wiring fragile photoelectric tubes over long distances. In such cases, please consider this product. This product houses the power supply and amplifier in a pressure-resistant explosion-proof box and has obtained domestic explosion-proof certification (TIIS), allowing for detection at close range without light attenuation. ■ This is a pressure-resistant explosion-proof type of fiber optic photoelectric sensor that could not be used in hazardous locations before. ■ It can be used for accurate presence detection and for detecting the rotation speed of rotating bodies in explosion-proof areas. ■ Up to three sets of amplifiers and fiber units can be housed. Additionally, by using our pressure-resistant explosion-proof PLC and pressure-resistant explosion-proof CC-Link remote expansion unit in conjunction, it is also possible to build a monitoring and management system that can operate entirely within hazardous locations.

• Sensors
• Optical Measuring Instruments
• Distance measuring device

Many cases exist where printers are installed in hazardous locations without obtaining explosion-proof certification, using methods such as air purging. However, this product is a pressure-resistant explosion-proof printer certified by domestic explosion-proof standards (TIIS). *Even products that have received explosion-proof certification overseas, such as IECEx or ATEX, cannot be used in Japan unless they have passed domestic explosion-proof testing. This printer is compatible not only with standard thermal roll paper but also with label-type roll paper and dust-free paper (clean paper). It can print weighing and measurement results on-site in explosion-proof areas, allowing for attachment to products or containers, making it ideal for identifying and ensuring traceability of shipped products. It can print not only text but also barcodes.

• Commercial printers
• label
• Other FA equipment

It can be connected to two standard flow meters in a hazardous area and allows for valve control. It also supports various types of temperature inputs such as temperature resistance thermometers and thermocouples. It features an easy-to-understand color LCD screen and a numeric keypad that facilitates batch settings. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has been certified for explosion-proof use overseas, such as IECEx or ATEX. This product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in hazardous areas.

• Flow Control
• Weighing Control
• Flow Meter

It can be used for control and other operations with explosion-proof equipment in hazardous locations, and when using fiber optic cables for data communication to safe areas. It has a built-in switching power supply and can be used with an AC100V power supply. *Electrical equipment used in hazardous locations, even if it has explosion-proof certification overseas such as IECEx or ATEX, cannot be used in Japan unless it has passed domestic explosion-proof testing. This product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

• converter
• Converters and Transducers

This product is a pressure-resistant explosion-proof rotary connector (rotary connector) that can be used in hazardous locations. Thanks to the low contact resistance and low noise characteristics of the built-in rotary connector, it can accommodate a wide range of electrical devices such as strain gauges and thermocouples, while being capable of carrying a large current relative to its size. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has been certified for explosion-proof use overseas, such as IECEx or ATEX. This product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

• Other Connectors
• Wiring materials
• Other power sources

Data can be collected from the serial interfaces (I/F) of numerous connected devices and output to higher-level systems in any format (RS232C/RS422/RS485). When performing data input and output to higher-level DCS/PLC or PCs from many devices installed in hazardous locations (explosion-proof areas), using this product allows for the consolidation of wiring, enabling communication with safe areas through a single wire, significantly reducing wiring and piping costs. *Electrical equipment used in hazardous locations must have domestic explosion-proof certification in Japan, even if it has overseas explosion-proof certification such as IECEx or ATEX. This product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas.

• controller
• Other network tools
• Other FA equipment

Since June 2016, risk assessment of chemical substances has become mandatory. Both the risk of explosion and ignition of equipment and machinery, as well as the potential adverse effects on workers' health, are subjects of risk assessment for businesses that manufacture and handle substances subject to the obligation to provide Safety Data Sheets (SDS). In response to this, our company offers products that comply with "explosion-proof structuralization of equipment." "List of Target Products" 1. Explosion-proof platform scales - Pressure-resistant explosion-proof weighing platform (single point, lever combination, 4-point multi-load cell) - Pressure-resistant explosion-proof indicator 2. Pressure-resistant explosion-proof liquid filling machines - Fully automatic one-gallon can filling machine - Fully automatic drum filling machine - Semi-automatic one-gallon can filling machine - Semi-automatic drum filling machine - Semi-automatic container filling machine - One-gallon can/drum combined filling machine - Drum/container combined filling machine - Various filling nozzles 3. Explosion-proof system equipment - Pressure-resistant explosion-proof fiber optic photoelectric sensor - Pressure-resistant explosion-proof multiplexer - Pressure-resistant explosion-proof PLC - Pressure-resistant explosion-proof CC-Link unit - Internal pressure explosion-proof printer - Pressure-resistant explosion-proof RS422/485 to optical media converter

• Scale
• Filling and bottling machines
• Weighing Machine

There is a U-shaped weighing machine installed at the line end, as well as a gantry-type weighing machine that can be introduced without obstructing the flow of the transport line, allowing the coil car to turn around. Coils can be loaded onto the receiving section while still on the coil car, and weighing can be performed directly by lowering the cylinder of the coil car to place the coil on a load cell type scale. We have obtained type approval under the Weights and Measures Act, so we also manufacture certified coil weighing machines. We can also produce control panels that include system design and software development such as PLCs. Communication with the upper system and coil numbers can be exchanged via serial communication or BCD input/output, enabling the construction of a traceable system.

• Weighing Machine
• Scale
• Weight related measuring instruments

The load cell type digital scale is a coil weighing machine equipped with a V-shaped block (skid for coil support). We also accept orders for manufacturing certified products under Class 3 of the Weights and Measures Act. We can design the machine to fit the size and shape of the coils, and it is possible to change the size of the coil support skid, modify the weighing platform, and specify the resin material for the coil support section. Additionally, options such as coil overturn prevention frames and large external displays are available. We also handle the production of control panels that include not only weight display but also serial communication with higher-level systems and signal exchanges.

• Scale
• Weighing Machine
• Other weight measuring instruments

It has a simple structure with the foot directly attached to the load cell, making it less prone to swaying compared to types with spherical receiving brackets, and it does not instill fear in living organisms. Additionally, the weight stabilization function of the indicator ensures accurate weight readings even if the subject moves around. It is also battery-operated, allowing use in locations without power (can also be used with an AC adapter).

• Scale
• Weighing Machine
• Weight related measuring instruments

The body is lightweight, making it easy to move. Additionally, fences are placed around the weighing platform, allowing it to be used for multiple animals. Please consider using it for weight management of live animals such as pigs.

• Weighing Machine
• Scale
• Weight related measuring instruments

It is ideal for weighing live animals (such as cattle and horses). Since it is designed and manufactured in-house, we can produce it in dimensions tailored to customer requests, in addition to standard sizes. Typically, it comes with an SS paint finish, but we also accept material changes such as all stainless steel or hot-dip galvanized specifications. We can also manufacture it for transaction certification purposes, so please feel free to consult with us.

• Scale
• Weighing Machine
• Weight related measuring instruments

This is a hanging type weighing device that is attached to a rail for moving branch meat. It is a product that has obtained type approval, so it can also be used for transaction certification purposes. Additionally, it can be integrated with PCs and other devices for weighing and report management, allowing for system upgrades. It is compatible with updates to existing weighing sections or system devices from other manufacturers, and the layout of weighing slips can be freely customized, enabling integration with higher-level systems. As an example of equipment configuration, it can range from a simple setup with just the weighing section and a waterproof indicator installed on the rail, to a data collection system that includes a control panel with a touch screen and label printer in addition to the weighing section, as well as a higher-level computer.

• Weighing Machine
• Scale
• Weight related measuring instruments

It allows for easy weight sorting of fruits and vegetables and informs you of the rank through voice, significantly improving sorting efficiency. No skilled eye is required, so anyone can easily perform accurate sorting. The voice notification of the rank enables speedy sorting. The standard stainless steel plate is removable and can be washed with water, ensuring it remains clean at all times.

• Scale
• Weighing Machine
• Weight related measuring instruments

Electrical equipment used in hazardous locations, even if it has explosion-proof certification overseas such as IECEx or ATEX, cannot be used in Japan unless it has passed domestic explosion-proof testing. The electrical equipment used in this product has obtained domestic explosion-proof certification (TIIS certification) and can be safely used in explosion-proof areas. It can be installed in both the base and display sections in explosion-proof areas, making it ideal for weight filling into tankers. The base can be installed in explosion-proof areas, and the display section can also be installed in safe locations. We also accept orders for manufacturing national certification products (for transaction proof).

• Scale
• Weighing Machine
• Weight related measuring instruments

This is a truck scale coated with molten zinc. It is ideal for use in areas near the coast where salt damage occurs or in places that handle corrosive products. Additionally, it is also possible to manufacture explosion-proof truck scales with a molten zinc coating finish.

• Weighing Machine
• Scale
• Other environmental equipment

- It is possible to weigh while loaded with small trucks like light trucks or forklifts. - The main body is thin, making installation very easy. - It is also possible to manufacture certified products for legal measurement purposes. By performing two weighings, there is no need to place the items on the scale separately, and the net weight can be automatically calculated from the difference between the total weight and the tare weight. We can accommodate custom dimensions beyond standard specifications, as well as finishes such as hot-dip galvanized coating and salt-resistant paint. Weighing can also be done using an optional ramp, and the main body can be embedded for use as a pit scale.

• Scale
• Weighing Machine
• Weight related measuring instruments

Starting from July 1, 2016, it will be mandatory to measure the weight of marine containers before shipment. Under this revision, if the shipper declares the weight of cargo using a method not specified by law to the captain, penalties will be imposed on the shipper. There are two approved methods for weighing: one that measures the entire container at once and another that sums the individual weights. We offer various weighing instruments compatible with each method.

• Scale
• Weighing Machine
• Weight related measuring instruments

The penalties for overloading have been strengthened since last year. This product is a portable scale that allows you to easily measure vehicle weight anywhere with two weighing platforms. It can measure without stopping, and weighing is also convenient. It is possible to connect to a PC and collect data. We offer both sales and rentals, so please feel free to contact us.

• Scale
• Weighing Machine
• Weight related measuring instruments

You can connect our company's road meter to a PC and save the measurement data as Excel data, and it is also possible to edit and print the data.

• Scale
• Other operation management software
• Other information systems

This is a system that supports the prevention of mistakes in variety and weight when manually mixing raw materials. It can also be connected to existing scales. In addition to preventing mixing errors, such as not proceeding to the next raw material input unless within the specified weight range, it can also record mixing data, enabling traceable production management.

• Filling and bottling machines
• Scale
• Weighing Machine

◆The content of this page is an example of a custom-made system created at the request of the customer. ◆This is an introduction to a case where filling control was performed using a liquid filling machine in an explosion-proof area (hazardous location) and filling control to a tanker using a flow meter, along with data collection and management of each device in a safe location.

• Production Management System
• Process Control System
• Database

We accept orders for custom-made systems based on customer requests, and on this page, we introduce an example of a system that has actually been produced. This is a case of a system that collects weighing data, issues and prints labels, and affixes labels during product shipment weighing.

• Weighing Machine
• Weighing Control
• Production Management System

Our company accepts requests for custom-made systems based on customer needs, and on this page, we introduce an example of a system that has actually been produced. This is a system for collecting and recording data on discharge volume and spray trends in a line that sprays a small amount of liquid medicine into a test tube.

• Weighing Control
• Flow Control
• Production Management System

Our company offers updates and replacements for existing measuring instruments. Since we design and manufacture in-house, we can create products tailored to customer requests, such as special loading surfaces and base processing. Additionally, we can accommodate not only standard measuring instruments but also explosion-proof options.

• Scale
• Filling and bottling machines
• Weighing Machine

Our company also accepts the renewal and replacement of existing filling machines that are not our own products. Since we design and manufacture both hardware and software in-house, we can design to the same dimensions as the existing equipment and replicate the desired operation. We design using electrical equipment and air-driven devices that are certified for domestic explosion-proof standards (TIIS), so you can use them safely in explosion-proof areas.

• Filling and bottling machines
• Scale
• Weighing Machine

In addition to dispatching our technicians, we have developed a service network across Japan. Please leave not only manufacturing and sales to us, but also post-delivery service and maintenance.

• Calibration and repair
• Other services

We use a bright and easy-to-read red LED display. We offer two series: the lightweight, low-cost, and compact Caston1, and the certified (for transaction proof) Caston3. Both series come standard with a wireless remote control. In addition to sales, we also provide rental services, so please feel free to contact us.

• Scale
• Weighing Machine
• Weight related measuring instruments

In addition to standard weighing, it is equipped with a variety of control functions that can be used for comparative weighing, conveyor currency weighing, and other liquid filling machines and packer scales. It also offers a wide range of communication options, including RS232C, analog output, and BCD output/input. Furthermore, it complies with the new measurement standards (JIS B 7611-2: 2009, accuracy class 3), making it suitable for use in weighing instruments for trade and certification purposes.

• Scale
• Weighing Control
• controller

■Our company has cultivated advanced image processing technology through a citrus evaluation system with a long track record, and we have fed back that know-how into various fields such as "defective senbei detection devices" and "test tube defect detection." ■Since we conduct both hardware design and system design in-house, please feel free to consult us if you have any concerns or questions such as "I'm having trouble with this" or "Is there a way to do this?" We will quickly assess whether it is technically feasible and propose the best system for you.

• Image Processing Board
• Image Processing Software
• Image analysis software

This is a digital bulk scale for filling rice. The system for receiving rice is increasingly shifting to bulk containers, making operations easier. It also achieves high-precision weighing with an electronic scale. Additionally, the scale body is equipped with a support for forklifts, and the bulk container has casters for easy movement. It can also be used as a weighing machine with a capacity of 1500 kilograms. For more details, please download the catalog or contact us.

• Scale